AUDIO AND VISUAL SYSTEM(for Radio and Display Type) Illumination for Panel Switch does not Come on with Tail Switch ON

DTC Code DTC Name
Illumination for Panel Switch does not Come on with Tail Switch ON

PROCEDURE

  1. CHECK VEHICLE SIGNAL

    C253552

    1. Enter the "Vehicle Signal Check Mode" screen. [Refer to Check Vehicle Signal in Operation Check (Click here)]

    2. Check that the display changes between ON and OFF according to the light control switch operation.

      OK

      Light Control Switch Condition

      Display

      Tail or head

      ON

      Off

      OFF
      Tip:

      This display is updated once per second. As a result, it is normal for the display to lag behind the actual switch operation.

    REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY

    (Click here)

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

    (Click here)